Yayın:
Amine-functionalised poly(glycidyl methacrylate) hydrogels for Congo red adsorption

Basit Görünüm
dc.contributor.authorGokkus, Kutalmis
dc.contributor.authorSengel, Sultan Butun
dc.contributor.authorYildirim, Yeliz
dc.contributor.authorHasanbeyoglu, Soner
dc.contributor.authorButun, Vural
dc.date.accessioned2026-01-04T19:17:27Z
dc.date.issued2023-10-01
dc.description.abstractDyes are one of the most common pollutants in wastewater due to their widespread use. Therefore, to protect aquatic ecosystems, dyes must be treated in situ and/or in vivo. In this study, poly(glycidyl methacrylate) (PGMA) gels were synthesized. PGMA gels were subsequently modified with diethylenetriamine (DETA) and tetraethylenepentamine (TEPA) containing different numbers and lengths of amino groups to obtain PGMA–NH2 hydrogels. Finally, these hydrogels were used for the adsorption of Congo red (CR). Adsorption studies were carried out according to the batch adsorption procedure. From the study, the contact time was found to be 40 min and the highest adsorption capacities of 196 and 147 mg/g for PGMA–DETA and PGMA–TEPA were reached, respectively. Isotherm and kinetic experiments showed that the adsorption obeys the Freundlich isotherm and pseudo-second-order equation. The CR dye is an anionic indicator dye. These results showed that PGMA–NH2 hydrogels have significant potential for efficient adsorption of anionic dyes.
dc.description.urihttps://doi.org/10.1680/jenes.23.00025
dc.description.urihttps://hdl.handle.net/11454/101818
dc.description.urihttps://hdl.handle.net/11454/90878
dc.identifier.doi10.1680/jenes.23.00025
dc.identifier.eissn1496-256X
dc.identifier.endpage214
dc.identifier.issn1496-2551
dc.identifier.openairedoi_dedup___::683ce0a6671948f78b6fe8a1bd485531
dc.identifier.orcid0000-0002-4016-4283
dc.identifier.orcid0000-0001-7036-2224
dc.identifier.orcid0000-0002-3014-4510
dc.identifier.orcid0009-0009-3437-0548
dc.identifier.orcid0000-0003-4542-5080
dc.identifier.scopus2-s2.0-85164528050
dc.identifier.startpage204
dc.identifier.urihttps://hdl.handle.net/20.500.12597/41096
dc.identifier.volume18
dc.identifier.wos001027606300001
dc.language.isoeng
dc.publisherEmerald
dc.relation.ispartofJournal of Environmental Engineering and Science
dc.rightsCLOSED
dc.subjectHeavy-Metal Ions
dc.subjectActivated Carbon
dc.subjectDye
dc.subjectNickel
dc.subjectAdsorbent
dc.subjectComposite
dc.subjectWaste-Water
dc.subjectRemoval
dc.subjectAqueous-Solutions
dc.subjectMethylene-Blue
dc.subject.sdg6. Clean water
dc.titleAmine-functionalised poly(glycidyl methacrylate) hydrogels for Congo red adsorption
dc.typeArticle
dspace.entity.typePublication
local.api.response{"authors":[{"fullName":"Kutalmis Gokkus","name":"Kutalmis","surname":"Gokkus","rank":1,"pid":{"id":{"scheme":"orcid","value":"0000-0002-4016-4283"},"provenance":null}},{"fullName":"Sultan Butun Sengel","name":"Sultan Butun","surname":"Sengel","rank":2,"pid":{"id":{"scheme":"orcid","value":"0000-0001-7036-2224"},"provenance":null}},{"fullName":"Yeliz Yildirim","name":"Yeliz","surname":"Yildirim","rank":3,"pid":{"id":{"scheme":"orcid_pending","value":"0000-0002-3014-4510"},"provenance":null}},{"fullName":"Soner Hasanbeyoglu","name":"Soner","surname":"Hasanbeyoglu","rank":4,"pid":{"id":{"scheme":"orcid","value":"0009-0009-3437-0548"},"provenance":null}},{"fullName":"Vural Butun","name":"Vural","surname":"Butun","rank":5,"pid":{"id":{"scheme":"orcid","value":"0000-0003-4542-5080"},"provenance":null}}],"openAccessColor":null,"publiclyFunded":false,"type":"publication","language":{"code":"eng","label":"English"},"countries":null,"subjects":[{"subject":{"scheme":"keyword","value":"Heavy-Metal Ions"},"provenance":null},{"subject":{"scheme":"keyword","value":"Activated Carbon"},"provenance":null},{"subject":{"scheme":"keyword","value":"Dye"},"provenance":null},{"subject":{"scheme":"keyword","value":"Nickel"},"provenance":null},{"subject":{"scheme":"keyword","value":"Adsorbent"},"provenance":null},{"subject":{"scheme":"keyword","value":"Composite"},"provenance":null},{"subject":{"scheme":"keyword","value":"Waste-Water"},"provenance":null},{"subject":{"scheme":"keyword","value":"Removal"},"provenance":null},{"subject":{"scheme":"SDG","value":"6. Clean water"},"provenance":null},{"subject":{"scheme":"keyword","value":"Aqueous-Solutions"},"provenance":null},{"subject":{"scheme":"keyword","value":"Methylene-Blue"},"provenance":null}],"mainTitle":"Amine-functionalised poly(glycidyl methacrylate) hydrogels for Congo red adsorption","subTitle":null,"descriptions":["<jats:p> Dyes are one of the most common pollutants in wastewater due to their widespread use. Therefore, to protect aquatic ecosystems, dyes must be treated in situ and/or in vivo. In this study, poly(glycidyl methacrylate) (PGMA) gels were synthesized. PGMA gels were subsequently modified with diethylenetriamine (DETA) and tetraethylenepentamine (TEPA) containing different numbers and lengths of amino groups to obtain PGMA–NH<jats:sub>2</jats:sub> hydrogels. Finally, these hydrogels were used for the adsorption of Congo red (CR). Adsorption studies were carried out according to the batch adsorption procedure. From the study, the contact time was found to be 40 min and the highest adsorption capacities of 196 and 147 mg/g for PGMA–DETA and PGMA–TEPA were reached, respectively. Isotherm and kinetic experiments showed that the adsorption obeys the Freundlich isotherm and pseudo-second-order equation. The CR dye is an anionic indicator dye. These results showed that PGMA–NH<jats:sub>2</jats:sub> hydrogels have significant potential for efficient adsorption of anionic dyes. </jats:p>"],"publicationDate":"2023-10-01","publisher":"Emerald","embargoEndDate":null,"sources":["Crossref"],"formats":null,"contributors":null,"coverages":null,"bestAccessRight":{"code":"c_14cb","label":"CLOSED","scheme":"http://vocabularies.coar-repositories.org/documentation/access_rights/"},"container":{"name":"Journal of Environmental Engineering and Science","issnPrinted":"1496-2551","issnOnline":"1496-256X","issnLinking":null,"ep":"214","iss":null,"sp":"204","vol":"18","edition":null,"conferencePlace":null,"conferenceDate":null},"documentationUrls":null,"codeRepositoryUrl":null,"programmingLanguage":null,"contactPeople":null,"contactGroups":null,"tools":null,"size":null,"version":null,"geoLocations":null,"id":"doi_dedup___::683ce0a6671948f78b6fe8a1bd485531","originalIds":["10.1680/jenes.23.00025","50|doiboost____|683ce0a6671948f78b6fe8a1bd485531","oai:acikerisim.ege.edu.tr:11454/101818","50|od______9436::552db7d907ae948e637d3b99794d4638","oai:gcris.ege.edu.tr:11454/90878","50|od______9436::b154a54677b0409dd69e9d629fae3710"],"pids":[{"scheme":"doi","value":"10.1680/jenes.23.00025"},{"scheme":"handle","value":"11454/101818"},{"scheme":"handle","value":"11454/90878"}],"dateOfCollection":null,"lastUpdateTimeStamp":null,"indicators":{"citationImpact":{"citationCount":6,"influence":2.6771128e-9,"popularity":6.7485906e-9,"impulse":6,"citationClass":"C5","influenceClass":"C5","impulseClass":"C4","popularityClass":"C4"}},"instances":[{"pids":[{"scheme":"doi","value":"10.1680/jenes.23.00025"}],"type":"Article","urls":["https://doi.org/10.1680/jenes.23.00025"],"publicationDate":"2023-10-01","refereed":"peerReviewed"},{"pids":[{"scheme":"handle","value":"11454/101818"}],"alternateIdentifiers":[{"scheme":"doi","value":"10.1680/jenes.23.00025"}],"type":"Article","urls":["https://hdl.handle.net/11454/101818","https://doi.org/10.1680/jenes.23.00025"],"publicationDate":"2024-08-25","refereed":"nonPeerReviewed"},{"pids":[{"scheme":"handle","value":"11454/90878"}],"alternateIdentifiers":[{"scheme":"doi","value":"10.1680/jenes.23.00025"}],"type":"Article","urls":["https://hdl.handle.net/11454/90878","https://doi.org/10.1680/jenes.23.00025"],"publicationDate":"2023-07-29","refereed":"nonPeerReviewed"}],"isGreen":false,"isInDiamondJournal":false}
local.import.sourceOpenAire
local.indexed.atWOS
local.indexed.atScopus

Dosyalar

Koleksiyonlar

Publications